Yes, there will be Windows 8 phones!

http://www.theverge.com/2013/1/17/3885874/asus-windows-phone-padfone-interview

And some hints that Windows Blue will include changes that makes it work better on small devices.

Looks like I found my next phone. I could care less about the tablet dock, but I want the phone.... hopefully with a 5-6 inch display.